This is the arrangement of Mikasa's Badass Entrance Theme from S4 Episode 6. It's pretty much Levi vs Female Titan Theme but I mixed it with K2-, Rittaikidou (Survey Corps Theme), and Xl-Tt.
Sometimes music will distract me from actually writing because I'll be listening to the words more and accidentally write the lyrics of certain songs. Other times, oh it is a booster to write with in the background because I can just picture the scene laid out before me.
I've been listening to this while revising and adding to the Hizuru OVA (which now sits at 32,889 words. And I'm not adding any more. I think I'm done revising it):
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When I first started writing the Hizuru OVA about two years ago, I remembered listening to this one a lot:
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Samuel Kim Music has phenomenal soundtrack covers of everything and I adore him for it.